How do I find my user ID and group in Linux?
- Open a new Terminal Window (Command Line) if in GUI mode.
- Find your username by typing the command: whoami.
- Type in the command id username to find your gid and uid.
How do I find my user ID in Linux? You can find the UID in the /etc/passwd file, which is the file that also stores all users registered in the system. To view the /etc/passwd file contents, run the cat command on the file, as shown below on the terminal.
How do I print a user ID in Linux?
- To print your own id without any Options: id.
- To find a specific users id: Now assume that we have a user named master, to find his UID we will use the command: id -u master.
- To find a specific users GID: Again assuming to find GID of master, we will use the command: id -g master.
What is user ID and group in Linux? What are Uid and Gid? As you might expect, uid is a number associated with a user account and gid is a number associated with a group. The root user and group are usually given uid and gid 0. The IDs from 1-99 are also reserved for use by other system accounts.